CVE-2020-7131
9.0 · CRITICALOverview
CVE-2020-7131 is a critical-severity vulnerability affecting hp blade_maintenance_entity. It was published on April 24, 2020 and has a CVSS 3.1 base score of 9.0 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.0, rated CRITICAL. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
This document describes a security vulnerability in Blade Maintenance Entity, Integrated Maintenance Entity and Maintenance Entity products. All J/H-series NonStop systems have a security vulnerability associated with an open UDP port 17185 on the Maintenance LAN which could result in information disclosure, denial-of-service attacks or local memory corruption against the affected system and a complete control of the system may also be possible. This vulnerability exists only if one gains access to the Maintenance LAN to which Blade Maintenance Entity, Integrated Maintenance Entity or Maintenance Entity product is connected. **Workaround:** Block the UDP port 17185(In the Maintenance LAN Network Switch/Firewall). Fix: Install following SPRs, which are already available: * T1805A01^AAI (Integrated Maintenance Entity) * T4805A01^AAZ (Blade Maintenance Entity). These SPRs are also usable with the following RVUs: * J06.19.00 ? J06.23.01. No fix planned for the following RVUs: J06.04.00 ? J
Remediation
Check the references section for vendor advisories and patches from hp. Update blade_maintenance_entity to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| hp | blade_maintenance_entity | t4805a01 | Affected |
| hp | integrated_maintenance_entity | t2805a01 | Affected |
| hp | maintenance_entity | t1805a01 | Affected |
Frequently Asked Questions
What is CVE-2020-7131?
CVE-2020-7131 is a critical-severity vulnerability affecting hp blade_maintenance_entity. It was published on April 24, 2020 and has a CVSS 3.1 base score of 9.0 (CRITICAL).
How severe is CVE-2020-7131?
This vulnerability has a CVSS 3.1 base score of 9.0, rated CRITICAL. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2020-7131?
Check the references section for vendor advisories and patches from hp. Update blade_maintenance_entity to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2020-7131?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-7131 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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